93LC66CT-I/MS

Product Overview

The 93LC66CT-I/MS is a serial electrically erasable programmable read-only memory (EEPROM) integrated circuit. It falls under the category of non-volatile memory and is commonly used for storing small amounts of data in various electronic devices. The 93LC66CT-I/MS is known for its compact size, low power consumption, and high reliability. It is typically packaged in a surface-mount package and is available in various quantities to suit different production needs.

Specifications

• Memory Size: 4 Kbits
• Interface: Serial
• Package Type: Surface Mount
• Operating Voltage: 2.5V - 5.5V
• Operating Temperature Range: -40°C to +125°C
• Data Retention: 200 years
• Write Endurance: 1,000,000 cycles

Detailed Pin Configuration

The 93LC66CT-I/MS features an 8-pin configuration: 1. Chip Select (/CS) 2. Serial Clock (SCK) 3. Serial Data Input (DI) 4. Serial Data Output (DO) 5. VSS (Ground) 6. NC (No Connection) 7. NC (No Connection) 8. VCC (Power)

Functional Features

• Serial Interface for Easy Integration
• Electrically Erasable and Programmable
• Low Power Consumption
• High Reliability and Long Data Retention

Advantages and Disadvantages

Advantages

• Compact Size
• Wide Operating Voltage Range
• High Write Endurance
• Suitable for Small Data Storage Applications

Disadvantages

• Limited Storage Capacity
• Slower Write Speed Compared to Some Alternatives

Working Principles

The 93LC66CT-I/MS operates by using a serial interface to communicate with a microcontroller or other digital devices. It allows for easy reading, writing, and erasing of data, making it suitable for applications where non-volatile memory is required.

Detailed Application Field Plans

The 93LC66CT-I/MS is commonly used in various electronic devices, including: - Consumer Electronics - Automotive Systems - Industrial Control Systems - Medical Devices - Communication Equipment

Detailed and Complete Alternative Models

Some alternative models to the 93LC66CT-I/MS include: - 24LC64 from Microchip Technology - AT24C02 from Atmel Corporation - M24C04 from STMicroelectronics

In conclusion, the 93LC66CT-I/MS is a reliable and compact EEPROM IC that finds widespread use in diverse electronic applications due to its small form factor, low power consumption, and high reliability.

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